Specimen collection tube



FIG. 1 is a front perspective view of the specimen collection tube in accordance with the present design;

FIG. 2 is a front elevation of the specimen collection tube of FIG. 1;

FIG. 3 is a rear elevation view of the specimen collection tube of FIG. 1;

FIG. 4 is a left side plan view of the specimen collection tube of FIG. 1;

FIG. 5 is a right side plan view of the specimen collection tube of FIG. 1;

FIG. 6 is a top plan view of the specimen collection tube of FIG. 1;

FIG. 7 is a bottom plan view of the specimen collection tube of FIG. 1; and,

FIG. 8 is an exploded front perspective view of the specimen collection tube of FIG. 1.

The broken lines in the drawings depict portions of the specimen collection tube that form no part of the claimed design. 

CLAIM We claim the ornamental design for a specimen collection tube, as shown and described. 